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| author | Jiang Jiang <jiang.jiang@nokia.com> | 2011-04-01 11:51:06 (GMT) |
|---|---|---|
| committer | Jiang Jiang <jiang.jiang@nokia.com> | 2011-04-01 12:16:44 (GMT) |
| commit | bf03b38d2b32a0cfca181398597884e4252466f4 (patch) | |
| tree | 87dcde787f8f3c7b115844fbfb1b7078c9f78727 /src/gui/painting/qpaintengine_raster.cpp | |
| parent | 70dde9c60e2ed9f8b9a15bc5c656fda972e69d97 (diff) | |
| download | Qt-bf03b38d2b32a0cfca181398597884e4252466f4.zip Qt-bf03b38d2b32a0cfca181398597884e4252466f4.tar.gz Qt-bf03b38d2b32a0cfca181398597884e4252466f4.tar.bz2 | |
Make sure we don't use subpixel positions in full hinting mode
Some of the text can start from subpixel positions (start from
100.5 for instance), we need to make sure they stick to pixel grid
in this case.
Reviewed-by: Eskil
Diffstat (limited to 'src/gui/painting/qpaintengine_raster.cpp')
| -rw-r--r-- | src/gui/painting/qpaintengine_raster.cpp | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/src/gui/painting/qpaintengine_raster.cpp b/src/gui/painting/qpaintengine_raster.cpp index 9f3b9b9..6902543 100644 --- a/src/gui/painting/qpaintengine_raster.cpp +++ b/src/gui/painting/qpaintengine_raster.cpp @@ -3191,15 +3191,10 @@ bool QRasterPaintEngine::drawCachedGlyphs(int numGlyphs, const glyph_t *glyphs, rightShift = 3; // divide by 8 int margin = cache->glyphMargin(); - - bool supportsSubPixelPositions = fontEngine->supportsSubPixelPositions(); - const uchar *bits = image.bits(); for (int i=0; i<numGlyphs; ++i) { - QFixed subPixelPosition; - if (supportsSubPixelPositions) - subPixelPosition = cache->subPixelPositionForX(positions[i].x); + QFixed subPixelPosition = cache->subPixelPositionForX(positions[i].x); QTextureGlyphCache::GlyphAndSubPixelPosition glyph(glyphs[i], subPixelPosition); const QTextureGlyphCache::Coord &c = cache->coords[glyph]; if (c.isNull()) |